code: def test_load_fused_kernels():
      try:
          import fused_layer_norm_cuda
          import scaled_masked_softmax_cuda
          import scaled_upper_triang_masked_softmax_cuda
          import torch
  
          print("[Success] load_fused_kernels")
      except ImportError as e:
          print("[Fail] load_fused_kernels")
          raise e
  
file_path: megatron-lm/megatron/fused_kernels/tests/test_fused_kernels.py
imports: import math
  import torch
  from torch.nn import LayerNorm
  from megatron.model.enums import AttnMaskType
  from megatron.model.fused_layer_norm import MixedFusedLayerNorm
  from megatron.model.fused_softmax import FusedScaleMaskSoftmax
  from megatron.model.utils import attention_mask_func
  from megatron.fused_kernels import load
label_desc: Use image node_id 1 for calling a global function with example usage: test_load_fused_kernels() without return types